LBP antibody
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935106861
info@markelab.com
name
LBP antibody
category
Primary Antibodies
provider
FineTest
reference
FNab04712
tested applications
ELISA, WB, IHC, IF, FC, IP
Description
Plays a role in the innate immune response. Binds to the lipid A moiety of bacterial lipopolysaccharides(LPS), a glycolipid present in the outer membrane of all Gram-negative bacteria(PubMed:7517398, PubMed:24120359). Acts as an affinity enhancer for CD14, facilitating its association with LPS. Promotes the release of cytokines in response to bacterial lipopolysaccharide(PubMed:7517398, PubMed:24120359).
Documents del producto
Product specifications
| Category | Primary Antibodies |
| Immunogen Target | lipopolysaccharide binding protein (LBP) |
| Host | Rabbit |
| Reactivity | Human, Mouse, Rat |
| Recommended Dilution | WB: 1:500-1:2000; IP: 1:500-1:2000; IHC: 1:20-1:200; IF: 1:20-1:200 |
| Clonality | polyclonal |
| Conjugation | Unconjugated |
| Isotype | IgG |
| Observed MW | 66 kDa |
| Purity | ≥95% as determined by SDS-PAGE |
| Purification | Immunogen affinity purified |
| Size 1 | 100µg |
| Form | liquid |
| Tested Applications | ELISA, WB, IHC, IF, FC, IP |
| Storage | PBS with 0.02% sodium azide and 50% glycerol pH 7.3, -20℃ for 12 months(Avoid repeated freeze / thaw cycles.) |
| UniProt ID | P18428 |
| Gene ID | 3929 |
| Alias | BPIFD2,BPI Fold Containing Family D,LPS-Binding Protein 3 |
| Background | Antibody anti-LBP |
| Status | RUO |
| Note | Mol. Weight 66 kDa |
Descripción
LBP is an acute-phase protein produced mainly by the liver in response to infections and inflammation It plays a crucial role in innate immunity by binding to lipopolysaccharides (LPS) from the outer membrane of Gram-negative bacteria and delivering them to CD14 and Toll-like receptor 4 (TLR4) complexes on immune cells This process triggers signaling pathways that lead to the production of pro-inflammatory cytokines, including TNF-α, IL-1β, and IL-6, initiating immune defense against bacterial infections Elevated LBP levels are observed in sepsis, systemic inflammatory response syndrome (SIRS), and chronic inflammatory diseases Dysregulation of LBP contributes to endotoxemia, where excessive immune activation results in tissue damage and organ failure It is a valuable biomarker for assessing infection severity and therapeutic outcomes in sepsis and inflammatory conditions
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